Question

2.What do you mean by food chain ?​

Answer 1

Explanation:

food chain is a linear network of links in a food web starting from producer organisms and ending at an apex predator species, detritivores, or decomposer species. A food chain also shows how organisms are related to each other by the food they eat. Each level of a food chain represents a different trophic level.

Answer 2

Answer:

A food chain is a series of organisms where all the organisms are dependent on next organism as a source of food.

The series of organism take part at various biotic levels to form a food chain.

Each step of the food chain forms a tropic level.

Hope it helps you